package com.qf.lanzhou.blog.api.filter;

import javax.servlet.*;
import javax.servlet.annotation.WebFilter;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

/**
 * @author Yeach-chen
 * @ClassName SetEncoding
 */
@WebFilter("*.do")
public class SetEncoding implements Filter{
    @Override
    public void doFilter(ServletRequest servletRequest, ServletResponse servletResponse, FilterChain filterChain) throws IOException, ServletException {
        HttpServletRequest req=(HttpServletRequest) servletRequest;
        HttpServletResponse resp=(HttpServletResponse) servletResponse;
        req.setCharacterEncoding("utf-8");
        resp.setContentType("text/html;charset=UTF-8");
        filterChain.doFilter(req,resp);
    }
    @Override
    public void init(FilterConfig filterConfig) throws ServletException {

    }
    @Override
    public void destroy() {

    }
}

